EP3143417B1 - Verfahren und system zum prüfen einer schaltanlage für energieübertragungsanlagen - Google Patents
Verfahren und system zum prüfen einer schaltanlage für energieübertragungsanlagen Download PDFInfo
- Publication number
- EP3143417B1 EP3143417B1 EP15723214.1A EP15723214A EP3143417B1 EP 3143417 B1 EP3143417 B1 EP 3143417B1 EP 15723214 A EP15723214 A EP 15723214A EP 3143417 B1 EP3143417 B1 EP 3143417B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- switch
- current
- earth
- magnitude
- switching installation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000012360 testing method Methods 0.000 title claims description 25
- 230000005540 biological transmission Effects 0.000 title claims description 18
- 238000000034 method Methods 0.000 title claims description 18
- 238000009434 installation Methods 0.000 title claims 20
- 230000000694 effects Effects 0.000 claims description 6
- 229910000859 α-Fe Inorganic materials 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims 6
- 238000005259 measurement Methods 0.000 description 14
- 239000004020 conductor Substances 0.000 description 6
- 239000003302 ferromagnetic material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
- G01R31/3271—Testing of circuit interrupters, switches or circuit-breakers of high voltage or medium voltage devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
- G01R31/3271—Testing of circuit interrupters, switches or circuit-breakers of high voltage or medium voltage devices
- G01R31/3272—Apparatus, systems or circuits therefor
- G01R31/3274—Details related to measuring, e.g. sensing, displaying or computing; Measuring of variables related to the contact pieces, e.g. wear, position or resistance
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
- G01R31/3271—Testing of circuit interrupters, switches or circuit-breakers of high voltage or medium voltage devices
- G01R31/3272—Apparatus, systems or circuits therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/065—Means for detecting or reacting to mechanical or electrical defects
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/067—Hermetically-sealed casings containing a dielectric fluid
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/027—Integrated apparatus for measuring current or voltage
Definitions
- the present invention relates to a method and a system for testing a switchgear for power transmission systems or power transmission networks.
- the pamphlet DE 196 48 643 A1 discloses a metal-enclosed gas-insulated switchgear.
- a constant direct current is fed into a measuring circuit via an input terminal for the control measurement.
- the measuring circuit leads from the input terminal via a first high-speed earth electrode, an active part, a circuit breaker and a second high-speed earth electrode to an outgoing terminal. The voltage drop between the input terminal and the output terminal is measured.
- the pamphlet DE 20 55 477 A1 describes the monitoring of high-voltage conductors. For this purpose, a direct current is conducted via a metal enclosure and grounding conductor. When a circuit breaker and grounding switch are closed, a current path parallel to the current path through the grounding conductor results through the high-voltage conductor.
- the pamphlet DE 20 2007 018709 U1 describes a circuit breaker that includes a current sensor for detecting a primary current.
- the pamphlet EP 1 793 235 A1 discloses a monitoring system for high voltage switches using a Rogowski coil as a current sensor.
- the pamphlet CH 668 669 A5 describes determining the erosion of the contact pieces of a switching device installed in an encapsulated switchgear.
- electrical switches in particular load switches or circuit breakers
- a load switch or a circuit breaker is understood to mean a special switch which is designed for high currents (>1 kA).
- a circuit breaker can not only switch operating currents and low overload currents, but also safely switch off high overload currents and short-circuit currents (up to 800 kA) in the event of a fault.
- Load switches or circuit breakers can be single-pole or three-pole.
- grounding isolator typically connects the conductor or terminal of the switch to ground or earth during testing, such as the earthed outer wall of the switchgear, to discharge dangerous currents or voltages.
- manipulation of the grounding isolator to test the switchgear which is necessary according to the state of the art, is disadvantageous for safety reasons.
- the object of the present invention is therefore to provide testing of a switchgear for power transmission systems without manipulation of the grounding isolator.
- this object is achieved by a method for testing a switchgear for power transmission systems according to claim 1, by a system for testing a switchgear for power transmission systems according to claim 9 and by a switchgear for power transmission systems according to claim 13.
- the dependent claims define preferred and advantageous embodiments of the present invention.
- the two earthing isolators are constantly closed and not open.
- test method according to the invention does not have to change, ie open, either one of the two grounding switches to generate the current through the switch or to determine the magnitude of the current through the switch, manipulation of the two grounding switches to test the switchgear is advantageously avoided. Therefore, the testing of the switchgear according to the invention can advantageously be carried out more reliably than is possible with the prior art.
- the test method according to the invention can include a switching time measurement, i.e. a measurement of switching times of the switch, and/or a determination of the electrical resistance of the closed switch, which is also known as a microohm measurement.
- a switching time measurement i.e. a measurement of switching times of the switch
- a determination of the electrical resistance of the closed switch which is also known as a microohm measurement.
- the electrical resistance can be determined by measuring the voltage across the switch in the form of a four-wire measurement, in which the terminals of the voltmeter are connected directly to the grounding isolators.
- the current through the switch can be determined at any point in time.
- the current through the switch can be generated using either a current source or a voltage source.
- the voltage source is connected in particular parallel to the switch.
- the current through the switch can be generated as a direct current, as an alternating current or as a mixture that includes both a direct current and an alternating current.
- the current through the switch can also be transient, i.e. rapidly (e.g. abruptly) rising and/or falling.
- a current transformer with a split core can be used, which is fitted around the corresponding line in which the current is to be measured.
- the current transformer can advantageously be subsequently connected in the switchgear without the grounding isolator having to be manipulated, for example.
- a current transformer is understood to be a type of instrument transformer that is constructed or works like a type of transformer.
- a snap ferrite can advantageously be attached in order to increase the inductance of a current path to earth or ground of the switchgear, as a result of which a larger proportion of the current generated then flows through the (closed) switch.
- the snap ferrite or ferromagnetic material can be arranged around a connection from a grounding isolator to ground or around both connections from the respective grounding isolator to ground.
- the snap ferrite is a split ferrite core that can be retrofitted around a line within the switchgear.
- the effect of the ferromagnetic material increases with increasing frequency of the generated current, so that a greater proportion of the generated current is forced through the (closed) switch, the higher the frequency of the generated alternating current.
- the current generated by the switch is direct current
- a measuring device which works with the Neel effect can be used to determine the magnitude of the current through the switch.
- the direct current to be measured is measured using a voltage induced by the direct current, the magnitude of the current through the switch then being determined as a function of the measured voltage.
- a superparamagnetic material is placed in a coil. Due to the non-linearity of the superparamagnetic material, the voltage developed across the coil includes several frequency components. The size of a direct current can then also be detected on the basis of a frequency shift of these frequency components. A direct current can also be measured using a Hall probe.
- the electrical resistance of the closed switch can advantageously also be calculated or determined if the DC voltage drop across the switch is also known or measured .
- times of an abrupt change in the current flow through the switch can also be detected in order to determine those times at which the switch is switched on and/or off depending on this.
- the above-mentioned switch time measurement can advantageously be implemented.
- the switchgear comprises a plurality of switches, each of these switches selectively connecting or disconnecting two terminals of the respective switch.
- a switchgear is configured to switch a multi-phase (eg, three-phase) current.
- each connection of a switch is assigned a grounding isolator, via which the respective connection is usually connected to ground or ground during testing and can be separated from ground during normal operation of the switchgear.
- the magnitude of the current through the respective switch can either be measured directly or determined from a measurement of currents flowing into the earth of the switchgear with knowledge of the total current, which is composed of the sum of the currents through the switches and the currents flowing into the earth will.
- This embodiment enables, among other things, the determination of the respective points in time at which the respective switch is opened and/or closed, and the determination of the electrical resistance of the respective closed switch.
- the currents can be measured or determined simultaneously or one after the other and at any point in time
- the switchgear comprises a switch which selectively connects or disconnects a first side of the switch to a second side of the switch, and two grounding switches.
- the system comprises a first device to generate a current and a second device to measure a quantity (e.g. a current or a voltage) of the switchgear, and control means.
- the system is designed to generate a current through the switch with the aid of the first device when the earthing disconnectors are permanently closed and to use the control means to determine a magnitude of the current through the switch based on the measured variable which was detected using the second device determined without opening one of the two grounding switches.
- the second device comprises an ammeter with a Rogowski coil.
- a Rogowski coil is only designed for measuring alternating currents.
- the Rogowski coil can also be used to detect changes in current flows, such as those that occur when the switch is opened and/or closed.
- a voltage drop across the Rogowski coil essentially corresponds to the first derivative of a current flowing through the Rogowski coil.
- the system according to the invention is therefore designed in particular to use the Rogowski coil to detect current peaks which occur when the switch is switched on or off in the current flowing through the switch.
- a switchgear for power transmission systems or power transmission networks.
- the switchgear according to the invention comprises at least one switch, which selectively connects or disconnects a first side of the switch to a second side of the switch, and at least two of the above-mentioned grounding disconnectors.
- the switchgear includes a previously described system according to the invention.
- the present invention is particularly suitable for testing switchgear Energy transmission systems can be used.
- the present invention is not limited to this preferred area of application, since the present invention can also be used, for example, in other switching systems that are used outside of a power transmission system.
- In 2 is shown schematically testing a gas-insulated switchgear with power generation device and ammeter according to the invention.
- FIG. 3 is shown schematically a switchgear according to the invention, which includes a system according to the invention.
- figure 5 is shown schematically the inventive testing of a three-phase switchgear according to a second embodiment.
- a gas-insulated switchgear 30 is shown schematically, which comprises a gas pipe 1, in which a load switch or circuit breaker 2 of the switchgear 30 is arranged.
- the gas pipe 1 is preferably filled with SF6 gas 5, which is under high pressure, in order to achieve a high insulating capacity even with relatively small dimensions.
- a grounding isolator 10, 11 of the switchgear 30 is connected to a terminal 6, 7 of the switch 2 in order to ground the respective terminal 6, 7 when the switchgear 30 is tested.
- the grounding separators 10, 11 are often detachably connected to the gas pipe 1 of the switchgear 30 and thus to earth or ground by means of a screw connection 12, 13.
- a signal or a current is fed in at a branching point 14 with the aid of a current source 22 .
- grounding disconnectors 10, 11 closed and switch 2 closed part of the current fed in from current source 22 flows from junction point 14 via grounding disconnector 10 and switch 2 and grounding disconnector 11 to the second junction point 15, and part of the current flows from junction point 14 via the Ammeter 20 to ground 1 and from there also to the second branching point 15.
- the current flowing through the switch 2 can be determined using the current measured by the ammeter 20 by forming the difference from the total current minus of the measured current can be determined.
- the voltage generated between the junction points 14, 15 can optionally be measured with the aid of a voltmeter 21 by means of a four-wire measurement (i.e. the voltmeter 21 is directly connected to the junction points 14, 15). Knowing both the current through the switch 2 and the voltage drop across the switch 2, the electrical resistance of the switch including the two grounding separators can be determined.
- FIG 3 illustrated embodiment measured that current which flows from the branch point 14 via the grounding isolator 10 to the switch 2.
- the current through the (closed) switch 2 is measured directly, while it is in the 2 embodiment shown is measured indirectly and then calculated or determined by a calculation depending on the total current.
- a system 9 according to the invention for testing the switchgear 30 is shown schematically.
- the system 9 according to the invention comprises a controller 8 in order to coordinate or control the testing of the switchgear 30.
- the embodiment shown can optionally be used in the in 3 illustrated embodiment using the voltmeter 21 in particular by means of a four-wire measurement, the voltage generated between the branch points 14, 15 are measured, which in turn the electrical resistance of the switch 2 can be determined.
- a switchgear 30 is shown, with which a three-phase current can be switched. Therefore, the in 4 Switchgear 30 shown has three switches 2, 3, 4 instead of just one switch 2.
- the connection 6, 7 of each switch 2, 3, 4 is optionally connected to ground 1 via its own grounding isolator 10, 11, so that for each switch 2, 3, 4 each have two grounding separators 10, 11 and thus a total of six grounding separators 10, 11 for the in 4 switchgear 30 shown exist.
- a current is impressed at branch point 14, which current either flows to branch point 15 via one of the three series circuits, each of which consists of a grounding isolator 10, followed by a switch 2, 3, 4 and another grounding isolator 11, or via the three ammeters 20 to ground 1.
- branch point 14 By measuring the current flowing from junction point 14 to junction point 16, the current flowing from junction point 16 to junction point 17 and the current flowing from junction point 17 to ground with the aid of ammeter 20, it is possible to measure the current from the current source if the current is known 22 generated total current and the respective current can be calculated, which flows through the respective (closed) switch 2, 3 or 4.
- the voltage generated between the junction points 14, 15 are measured.
- the further in figure 5 illustrated embodiment of the invention differs in a similar way from that in FIG 4 illustrated embodiment, as in 3 illustrated embodiment of the in 2 illustrated embodiment is different.
- the currents flowing through the (closed) switch 2, 3 or 4 are measured directly using the ammeter 20.
- the other features of the in figure 5 embodiment shown correspond to that in 4 illustrated embodiment.
- the in the Figures 2-5 The ammeters 20 shown can be realized in particular with the aid of current transformers which comprise a split core, or Neel effect sensors or Rogowski coils.
- An ammeter 20 is at the in the Figures 2-5 shown point arranged around the respective line section to detect the current flowing through the line section.
- the current flowing through the line section can advantageously be measured without one of the grounding separators 10, 11 or the screw connection 12, 13 having to be manipulated (e.g. loosened) in any way, as is often the case in the prior art the case is.
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Gas-Insulated Switchgears (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA50347/2014A AT515818B1 (de) | 2014-05-16 | 2014-05-16 | Verfahren und System zum Prüfen einer Schaltanlage für Energieübertragungsanlagen |
PCT/EP2015/060654 WO2015173330A1 (de) | 2014-05-16 | 2015-05-13 | Verfahren und system zum prüfen einer schaltanlage für energieübertragungsanlagen |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3143417A1 EP3143417A1 (de) | 2017-03-22 |
EP3143417B1 true EP3143417B1 (de) | 2022-04-27 |
Family
ID=53189049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15723214.1A Active EP3143417B1 (de) | 2014-05-16 | 2015-05-13 | Verfahren und system zum prüfen einer schaltanlage für energieübertragungsanlagen |
Country Status (13)
Country | Link |
---|---|
US (1) | US10247782B2 (es) |
EP (1) | EP3143417B1 (es) |
KR (1) | KR101854212B1 (es) |
CN (1) | CN106574947B (es) |
AT (1) | AT515818B1 (es) |
AU (1) | AU2015261455B2 (es) |
BR (1) | BR112016026441B1 (es) |
CA (1) | CA2948722C (es) |
ES (1) | ES2920804T3 (es) |
MX (1) | MX357992B (es) |
PL (1) | PL3143417T3 (es) |
RU (1) | RU2660221C2 (es) |
WO (1) | WO2015173330A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT516121B1 (de) * | 2014-07-29 | 2016-09-15 | Omicron Electronics Gmbh | Überprüfen eines mehrpoligen elektrischen Leistungsschalters |
FR3117600B1 (fr) * | 2020-12-14 | 2022-12-23 | Safran Electrical & Power | Capteur de courant bobiné deux en un |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
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SU1233651A1 (ru) | 1984-01-09 | 1986-11-30 | Предприятие П/Я Г-4665 | По с Роговского |
CH668669A5 (de) | 1985-10-08 | 1989-01-13 | Sprecher Energie Ag | Verfahren zum ermitteln des abbrandes der kontaktstuecke eines in einer gekapselten schaltanlage eingebauten schaltgeraetes. |
SU1471156A1 (ru) | 1987-01-27 | 1989-04-07 | Предприятие П/Я Р-6668 | Устройство дл контрол параметров электронных блоков |
SU1684735A1 (ru) | 1989-03-22 | 1991-10-15 | Предприятие П/Я Г-4736 | Способ контрол электрического соединител |
DE19648643A1 (de) * | 1996-11-25 | 1998-05-28 | Asea Brown Boveri | Metallgekapselte gasisolierte Schaltanlage |
DE10351387A1 (de) * | 2003-11-04 | 2005-06-23 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Schaltervorrichtung |
US7609080B2 (en) * | 2005-03-22 | 2009-10-27 | Formfactor, Inc. | Voltage fault detection and protection |
EP1793235A1 (de) | 2005-11-30 | 2007-06-06 | ABB Technology AG | Überwachungssystem für Hochspannungsschalter |
RU2306574C1 (ru) | 2006-01-30 | 2007-09-20 | Государственное унитарное предприятие "Всероссийский электротехнический институт им. В.И. Ленина" | Устройство для испытания выключателей высокого напряжения на включающую способность |
DE102006025650A1 (de) * | 2006-05-29 | 2007-12-06 | Siemens Ag | Gasisoliertes Schalterfeld einer Mittelspannungsschaltanlage |
WO2008000105A1 (de) | 2006-06-26 | 2008-01-03 | Abb Technology Ag | Verfahren zur bestimmung des kontaktabbrandes an einem hochleistungsschalter |
DE102007034251B4 (de) * | 2007-07-23 | 2013-12-05 | Continental Automotive Gmbh | Fehleranalyseverfahren für eine Lambda-Sonde, Motorsteuerung für eine Brennkraftmaschine zur Ausführung des Fehleranalyseverfahrens sowie Programmspeicher |
CN102025416B (zh) * | 2009-09-22 | 2013-12-04 | 华为技术有限公司 | 一种定位海缆故障的方法、中继器及通信系统 |
CN102426965A (zh) * | 2011-09-16 | 2012-04-25 | 新东北电气集团高压开关有限公司 | 高压交流隔离开关和接地开关组合 |
CN103018599A (zh) * | 2012-12-05 | 2013-04-03 | 四川电力科学研究院 | Gis设备的三相电子互感器误差三相检测方法 |
CN104181408A (zh) * | 2013-05-27 | 2014-12-03 | 鸿富锦精密工业(深圳)有限公司 | 信号完整性测量系统及方法 |
KR20150026002A (ko) * | 2013-08-30 | 2015-03-11 | 에스케이하이닉스 주식회사 | 반도체 집적회로 |
TWI531803B (zh) * | 2013-12-17 | 2016-05-01 | 致伸科技股份有限公司 | 電路板之測試系統 |
CN103728543B (zh) * | 2014-01-17 | 2016-03-16 | 国家电网公司 | 一种适用于陡波侵入gis绝缘状态在线监测诊断方法及装置 |
-
2014
- 2014-05-16 AT ATA50347/2014A patent/AT515818B1/de active
-
2015
- 2015-05-13 MX MX2016014923A patent/MX357992B/es active IP Right Grant
- 2015-05-13 CN CN201580025343.6A patent/CN106574947B/zh active Active
- 2015-05-13 EP EP15723214.1A patent/EP3143417B1/de active Active
- 2015-05-13 PL PL15723214.1T patent/PL3143417T3/pl unknown
- 2015-05-13 AU AU2015261455A patent/AU2015261455B2/en active Active
- 2015-05-13 CA CA2948722A patent/CA2948722C/en active Active
- 2015-05-13 US US15/311,785 patent/US10247782B2/en active Active
- 2015-05-13 BR BR112016026441-0A patent/BR112016026441B1/pt active IP Right Grant
- 2015-05-13 WO PCT/EP2015/060654 patent/WO2015173330A1/de active Application Filing
- 2015-05-13 RU RU2016144729A patent/RU2660221C2/ru active
- 2015-05-13 ES ES15723214T patent/ES2920804T3/es active Active
- 2015-05-13 KR KR1020167031734A patent/KR101854212B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
WO2015173330A1 (de) | 2015-11-19 |
CN106574947B (zh) | 2019-09-03 |
KR20170020317A (ko) | 2017-02-22 |
KR101854212B1 (ko) | 2018-05-03 |
EP3143417A1 (de) | 2017-03-22 |
AU2015261455B2 (en) | 2018-02-22 |
CA2948722C (en) | 2019-04-30 |
RU2660221C2 (ru) | 2018-07-05 |
RU2016144729A3 (es) | 2018-06-20 |
US20170082690A1 (en) | 2017-03-23 |
CA2948722A1 (en) | 2015-11-19 |
BR112016026441A2 (es) | 2017-08-15 |
MX2016014923A (es) | 2017-03-31 |
AT515818B1 (de) | 2016-08-15 |
PL3143417T3 (pl) | 2022-08-01 |
ES2920804T3 (es) | 2022-08-09 |
MX357992B (es) | 2018-08-01 |
RU2016144729A (ru) | 2018-06-20 |
US10247782B2 (en) | 2019-04-02 |
AT515818A1 (de) | 2015-12-15 |
CN106574947A (zh) | 2017-04-19 |
AU2015261455A1 (en) | 2016-11-24 |
BR112016026441B1 (pt) | 2022-08-23 |
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